19195524704

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{35285891}}^1$

素因数の和:35285918

約数の個数: 24

約数和(自身を含む): 40014201528

約数和(自身を除く): 20818676824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 35285891, 70571782, 141143564, 282287128, 564574256, 599860147, 1129148512, 1199720294, 2399440588, 4798881176, 9597762352, 19195524704]

約数ペア:

[(1, 19195524704), (2, 9597762352), (4, 4798881176), (8, 2399440588), (16, 1199720294), (17, 1129148512), (32, 599860147), (34, 564574256), (68, 282287128), (136, 141143564), (272, 70571782), (544, 35285891)]